21093072000

素因数分解:

$2^7\times 3^1\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1$

素因数の和:502

約数の個数: 1024

約数和(自身を含む): 94097203200

約数和(自身を除く): 73004131200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 20, 21, 22, 24, 25, 26, 28, 30, 32, 33, 35, 39, 40, 42, 44, 48, 50, 52, 55, 56, 60, 64, 65, 66, 70, 75, 77, 78, 80, 84, 88, 91, 96, 100, 104, 105, 110, 112, 120, 125, 128, 130, 132, 140, 143, 150, 154, 156, 160, 165, 168, 175, 176, 182, 192, 195, 200, 208, 210, 220, 224, 231, 240, 250, 260, 264, 273, 275, 280, 286, 300, 308, 312, 320, 325, 330, 336, 350, 352, 364, 375, 384, 385, 390, 400, 416, 420, 429, 439, 440, 448, 455, 462, 480, 500, 520, 525, 528, 546, 550, 560, 572, 600, 616, 624, 640, 650, 660, 672, 700, 704, 715, 728, 750, 770, 780, 800, 825, 832, 840, 858, 875, 878, 880, 896, 910, 924, 960, 975, 1000, 1001, 1040, 1050, 1056, 1092, 1100, 1120, 1144, 1155, 1200, 1232, 1248, 1300, 1317, 1320, 1344, 1365, 1375, 1400, 1408, 1430, 1456, 1500, 1540, 1560, 1600, 1625, 1650, 1664, 1680, 1716, 1750, 1756, 1760, 1820, 1848, 1920, 1925, 1950, 2000, 2002, 2080, 2100, 2112, 2145, 2184, 2195, 2200, 2240, 2275, 2288, 2310, 2400, 2464, 2496, 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2396940, 2402400, 2414500, 2458400, 2511080, 2535225, 2556736, 2634000, 2636634, 2704240, 2739360, 2853500, 2897400, 2950080, 2996175, 3003000, 3013296, 3073000, 3090560, 3138850, 3195920, 3203200, 3245088, 3380300, 3424200, 3432000, 3512000, 3515512, 3621750, 3652480, 3687600, 3696000, 3766620, 3835104, 3863200, 3994900, 4004000, 4017728, 4056360, 4214400, 4225375, 4280250, 4326784, 4368000, 4394390, 4565600, 4609500, 4635840, 4708275, 4793880, 4804800, 4829000, 4916800, 4993625, 5022160, 5070450, 5113472, 5268000, 5273268, 5408480, 5478720, 5707000, 5794800, 5900160, 5992350, 6006000, 6026592, 6146000, 6277700, 6391840, 6490176, 6591585, 6760600, 6848400, 6864000, 7024000, 7031024, 7243500, 7375200, 7533240, 7670208, 7726400, 7847125, 7989800, 8008000, 8035456, 8112720, 8450750, 8560500, 8788780, 9131200, 9219000, 9271680, 9416550, 9587760, 9609600, 9658000, 9833600, 9987250, 10044320, 10140900, 10536000, 10546536, 10816960, 10957440, 10985975, 11414000, 11589600, 11984700, 12012000, 12053184, 12292000, 12555400, 12676125, 12783680, 12980352, 13183170, 13521200, 13696800, 14062048, 14487000, 14750400, 14980875, 15066480, 15340416, 15452800, 15694250, 15979600, 16016000, 16225440, 16901500, 17121000, 17577560, 18262400, 18438000, 18833100, 19175520, 19316000, 19974500, 20088640, 20281800, 21072000, 21093072, 21633920, 21971950, 22828000, 23179200, 23541375, 23969400, 24024000, 24106368, 24584000, 25110800, 25352250, 25567360, 26366340, 27042400, 27393600, 28124096, 28974000, 29500800, 29961750, 30132960, 31388500, 31959200, 32450880, 32957925, 33803000, 34242000, 35155120, 36876000, 37666200, 38351040, 38632000, 39949000, 40177280, 40563600, 42186144, 43943900, 45656000, 46358400, 47082750, 47938800, 48048000, 49168000, 50221600, 50704500, 52732680, 54084800, 54787200, 54929875, 56248192, 57948000, 59923500, 60265920, 62777000, 63918400, 64901760, 65915850, 67606000, 68484000, 70310240, 73752000, 75332400, 76702080, 77264000, 79898000, 81127200, 84372288, 87887800, 91312000, 94165500, 95877600, 100443200, 101409000, 105465360, 108169600, 109859750, 115896000, 119847000, 120531840, 125554000, 127836800, 131831700, 135212000, 136968000, 140620480, 147504000, 150664800, 159796000, 162254400, 164789625, 168744576, 175775600, 188331000, 191755200, 200886400, 202818000, 210930720, 219719500, 231792000, 239694000, 251108000, 263663400, 270424000, 273936000, 281240960, 301329600, 319592000, 324508800, 329579250, 351551200, 376662000, 383510400, 405636000, 421861440, 439439000, 479388000, 502216000, 527326800, 540848000, 602659200, 639184000, 659158500, 703102400, 753324000, 811272000, 843722880, 878878000, 958776000, 1004432000, 1054653600, 1318317000, 1406204800, 1506648000, 1622544000, 1757756000, 1917552000, 2109307200, 2636634000, 3013296000, 3515512000, 4218614400, 5273268000, 7031024000, 10546536000, 21093072000]

約数ペア:

[(1, 21093072000), (2, 10546536000), (3, 7031024000), (4, 5273268000), (5, 4218614400), (6, 3515512000), (7, 3013296000), (8, 2636634000), (10, 2109307200), (11, 1917552000), (12, 1757756000), (13, 1622544000), (14, 1506648000), (15, 1406204800), (16, 1318317000), (20, 1054653600), (21, 1004432000), (22, 958776000), (24, 878878000), (25, 843722880), (26, 811272000), (28, 753324000), (30, 703102400), (32, 659158500), (33, 639184000), (35, 602659200), (39, 540848000), (40, 527326800), (42, 502216000), (44, 479388000), (48, 439439000), (50, 421861440), (52, 405636000), (55, 383510400), (56, 376662000), (60, 351551200), (64, 329579250), (65, 324508800), (66, 319592000), (70, 301329600), (75, 281240960), (77, 273936000), (78, 270424000), (80, 263663400), (84, 251108000), (88, 239694000), (91, 231792000), (96, 219719500), (100, 210930720), (104, 202818000), (105, 200886400), (110, 191755200), (112, 188331000), (120, 175775600), (125, 168744576), (128, 164789625), (130, 162254400), (132, 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